Bergstrom Bay Weather Forecast

    • 63
    • 79

    Chance Thunderstorms

    • 61
    • 83

    Mostly Sunny

    • 59
    • 78

    Chance Thunderstorms

    • 55
    • 69

    Chance Thunderstorms

    • 53
    • 67

    Slight Chance Thunderstorms

    • 55
    • 67

    Mostly Cloudy

Today 15 Sep South Aitkin

Mostly cloudy with a slight chance of Showers this Morning, then mostly sunny with a chance of Showers and Thunderstorms this afternoon. Hot with Highs around 80. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Tonight 15 Sep South Aitkin

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Humid with Lows in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bergstrom Bay Temperature Statistics

September Temperature

Aitkin Municipal Airport - Steve Kurtz Field (13 miles)

  • Lowest 7 September, 2025

    33.8 °F

  • Average September

    56.4 °F

  • Highest 13 September, 2025

    80.6 °F

Climate (2020–Present)

Aitkin Municipal Airport - Steve Kurtz Field (13 miles)

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  • Average Low 2020–2025

    31.5 °F

  • Average 2020–2025

    42.8 °F

  • Average High 2020–2025

    52.9 °F
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